https://maharashtrasena.com/%e0%a4%b6%e0%a4%bf%e0%a4%b2%e0%a4%be%e0%a4%b2%e0%a5%87%e0%a4%96%e0%a4%be%e0%a4%9a%e0%a5%87-%e0%a4%a0%e0%a4%b8%e0%a5%87-methods-and-technology-for-taking-inscription/
शिलालेखाचे ठसे घ्यायच्या पद्धति व तंत्रज्ञान !!(Methods and technology for taking inscriptions )